Accessory for electric grill



FIG. 1 is a perspective view of an embodiment of an accessory for electric grill showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines shown in the figure drawings are for the purpose of illustration and form no part of the claimed design. 

CLAIM The ornamental design for an accessory for electric grill, as shown and described. 